Is OfferUp a Scam? Unmasking Diamond Ring Scams in 2026

Navigating OfferUp for Diamond Engagement Rings Safely

OfferUp is a popular marketplace for various goods, including high-value items like diamond engagement rings. However, its peer-to-peer nature also makes it a target for scammers. Being aware of common fraudulent tactics is crucial to avoid becoming a victim when searching for that perfect ring.

Common Scams Targeting Diamond Ring Buyers on OfferUp

• ✓ **Google Voice Verification Code:** Scammers may ask for a verification code sent to your phone, claiming it's for security. In reality, they use this to set up a Google Voice number, potentially for further fraudulent activities. OfferUp's own verification process, TruYou, does not involve sharing such codes.
• ✓ **Fake Payment App Screenshot:** A scammer might send a convincing but fabricated screenshot of a payment confirmation. Always verify payment directly through OfferUp's secure system, not by relying on external screenshots.
• ✓ **Shipping Label Outside App / Tampered Address:** Scammers might try to manipulate the shipping process by providing fake labels or tampering with addresses to reroute packages. Always ensure all shipping arrangements and tracking are handled exclusively through OfferUp.
• ✓ **The 'Text Me' Phone Number Phish:** Be wary if a seller insists on moving communication off the OfferUp platform, often requesting your phone number to text. This is a common tactic to bypass OfferUp's safety features and potentially phish for personal information.
• ✓ **Empty Box Shipping Fraud:** In this scam, a seller ships an empty box or less than advertised, claiming it was delivered. OfferUp's shipping system can sometimes be exploited if not carefully monitored.
• ✓ **Non-Existent Item Deposit:** A seller might list a desirable item like a diamond ring and ask for a deposit to secure it, only for the item to never materialize. Always inspect the item in person or ensure full secure payment within the app before any exchange.
• ✓ **Overpayment via Cashier's Check:** A buyer might claim to have overpaid and request a refund of the difference. The initial payment is often fraudulent, leaving you without the item and out of pocket for the refunded amount.
• ✓ **Robbery at Unsafe Meetup:** Meeting in poorly lit or isolated locations for high-value items like diamond rings significantly increases the risk of robbery or assault.

Protecting Your Purchase with Safe Trade Services

For high-value transactions like diamond engagement rings, which typically exceed $500, we strongly recommend utilizing Safe Trade Services' Premium Plan for secure P2P transactions. This plan offers enhanced verification and buyer protection, adding an essential layer of security to your purchase.

By understanding these common scams and implementing the recommended safety measures, you can significantly reduce your risk and enjoy a more secure buying experience on OfferUp.